CVE-2026-15581

HIGHPre-NVD 8.08.0—
EchelonGraph scoreHIGH confidence

Score 8.0 from GitHub Security Advisory (severity: HIGH) published 2026-08-10. a secondary CVSS source baseline 8.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
8.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.0Exploit: None knownExposed: 0

A fix is available — apply it.

A flaw was found in the TrustyAI Service (TAS) deployment. This vulnerability allows any pod on the cluster network to bypass authentication and directly access the TAS backend API. An attacker can exploit this to read, tamper with, or delete monitoring data and configurations, and inject arbitrary data into the service, potentially disrupting tenant operations.

CVSS v3
8.0
EG Score
8.0(high)
EG Risk
36(Track)
EG Risk 36/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity80% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
17%
KEV
Not listed

Published

August 10, 2026

Last Modified

August 14, 2026

Advisory Details (2)

Auto-updated Aug 10, 2026
Patch available. Sources: redhat.
redhat

2499637 – (CVE-2026-15581) CVE-2026-15581 trustyai-service-operator: trustyai-service-operator: TAS internal Service bypasses kube-rbac-proxy, exposing unauthenticated Quarkus API cluster-wide

https://bugzilla.redhat.com/show_bug.cgi?id=2499637
redhat Patch Available

CVE-2026-15581 - Red Hat Customer Portal

Affected: Red Hat Enterprise Linux 8 or OpenShift Container Platform 4, is affected by this vulnerability and a fix may be released to a

https://access.redhat.com/security/cve/CVE-2026-15581

Vendor Advisories for CVE-2026-15581(4)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(3)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatrhoai/odh-trustyai-service-operator-rhel9:17851875212026-08-11redhat
redhatrhoai/odh-trustyai-service-operator-rhel9:17851871192026-08-11redhat
redhatrhoai/odh-trustyai-service-operator-rhel9:17849932062026-08-11redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 42× in last 7d / 76× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-21 05:39 UTCEG score recompute
  2. 2026-08-21 05:39 UTCVendor advisory
  3. 2026-08-21 05:39 UTCGHSA enrichment
  4. 2026-08-20 22:55 UTCEPSS rescore
  5. 2026-08-20 16:48 UTCVendor advisory
  6. 2026-08-20 16:48 UTCGHSA enrichment
  7. 2026-08-20 03:58 UTCEG score recompute
  8. 2026-08-20 03:58 UTCVendor advisory
  9. 2026-08-20 03:58 UTCGHSA enrichment
  10. 2026-08-19 17:03 UTCEPSS rescore
  11. 2026-08-19 15:07 UTCVendor advisory
  12. 2026-08-19 15:07 UTCGHSA enrichment
  13. 2026-08-19 02:15 UTCEG score recompute
  14. 2026-08-19 02:15 UTCVendor advisory
  15. 2026-08-19 02:15 UTCGHSA enrichment
  16. 2026-08-18 13:48 UTCEPSS rescore
  17. 2026-08-18 13:25 UTCVendor advisory
  18. 2026-08-18 13:25 UTCGHSA enrichment
  19. 2026-08-18 00:28 UTCEG score recompute
  20. 2026-08-18 00:28 UTCVendor advisory
  21. 2026-08-18 00:27 UTCGHSA enrichment
  22. 2026-08-17 13:47 UTCEPSS rescore
  23. 2026-08-17 11:32 UTCVendor advisory
  24. 2026-08-17 11:32 UTCGHSA enrichment
  25. 2026-08-16 22:42 UTCEG score recompute
Show 51 more
  1. 2026-08-16 22:42 UTCVendor advisory
  2. 2026-08-16 22:42 UTCGHSA enrichment
  3. 2026-08-16 14:56 UTCEPSS rescore
  4. 2026-08-16 09:51 UTCEG score recompute
  5. 2026-08-16 09:51 UTCVendor advisory
  6. 2026-08-16 09:51 UTCGHSA enrichment
  7. 2026-08-16 02:14 UTCEPSS rescore
  8. 2026-08-15 21:01 UTCVendor advisory
  9. 2026-08-15 21:01 UTCGHSA enrichment
  10. 2026-08-15 08:10 UTCEG score recompute
  11. 2026-08-15 08:10 UTCVendor advisory
  12. 2026-08-15 08:10 UTCGHSA enrichment
  13. 2026-08-15 01:30 UTCEPSS rescore
  14. 2026-08-14 19:19 UTCVendor advisory
  15. 2026-08-14 19:19 UTCGHSA enrichment
  16. 2026-08-14 11:31 UTCVendor advisory
  17. 2026-08-14 11:31 UTCGHSA enrichment
  18. 2026-08-13 22:41 UTCEG score recompute
  19. 2026-08-13 22:41 UTCVendor advisory
  20. 2026-08-13 22:41 UTCGHSA enrichment
  21. 2026-08-13 22:00 UTCEPSS rescore
  22. 2026-08-13 09:50 UTCVendor advisory
  23. 2026-08-13 09:50 UTCGHSA enrichment
  24. 2026-08-12 21:00 UTCEG score recompute
  25. 2026-08-12 21:00 UTCVendor advisory
  26. 2026-08-12 21:00 UTCGHSA enrichment
  27. 2026-08-12 13:50 UTCEPSS rescore
  28. 2026-08-12 08:09 UTCVendor advisory
  29. 2026-08-12 08:09 UTCGHSA enrichment
  30. 2026-08-11 19:19 UTCEG score recompute
  31. 2026-08-11 19:19 UTCVendor advisory
  32. 2026-08-11 19:19 UTCGHSA enrichment
  33. 2026-08-11 19:04 UTCEG score recompute
  34. 2026-08-11 19:04 UTCVendor advisory
  35. 2026-08-11 19:04 UTCGHSA enrichment
  36. 2026-08-11 16:36 UTCEG score recompute
  37. 2026-08-11 16:36 UTCVendor advisory
  38. 2026-08-11 16:36 UTCGHSA enrichment
  39. 2026-08-11 15:41 UTCEG score recompute
  40. 2026-08-11 15:41 UTCVendor advisory
  41. 2026-08-11 15:41 UTCGHSA enrichment
  42. 2026-08-11 13:42 UTCEPSS rescore
  43. 2026-08-11 09:38 UTCEG score recompute
  44. 2026-08-11 09:38 UTCGHSA enrichment
  45. 2026-08-11 05:23 UTCEG score recompute
  46. 2026-08-11 05:23 UTCGHSA enrichment
  47. 2026-08-11 05:08 UTCEG score recompute
  48. 2026-08-11 05:08 UTCGHSA enrichment
  49. 2026-08-10 21:31 UTCEG score recompute
  50. 2026-08-10 20:55 UTCEG score recompute
  51. 2026-08-10 20:54 UTCMITRE cvelistV5first tracked

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-15581?
CVE-2026-15581 is a high vulnerability published on August 10, 2026. A flaw was found in the TrustyAI Service (TAS) deployment. This vulnerability allows any pod on the cluster network to bypass authentication and directly access the TAS backend API. An attacker can exploit this to read, tamper with, or delete monitoring data and configurations, and inject arbitrary…
When was CVE-2026-15581 disclosed?
CVE-2026-15581 was first published in the National Vulnerability Database on August 10, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-15581 actively exploited?
CVE-2026-15581 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 83.1% of all scored CVEs.
What is the CVSS score of CVE-2026-15581?
CVE-2026-15581 has a CVSS v3 base score of 8.0 (NVD).
How do I remediate CVE-2026-15581?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-15581, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-15581

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